check out the built-in function fgetl.
fid = fopen(filename);
lineoftext = fgetl(fid);
while ischar(lineoftext)
C = strsplit(strtrim(lineoftext)); % this will be a cell array
if length(C) == 3
% then it's a node, put code here
else
% then it's relational, put code here
end
lineoftext = fgetl(fid);
end
fclose(fid);
This will read a single line from the file,

I am not sure what you mean by "retrieves both values from the XML
simultaneously", but consider using a key to look up the composite
elements by their code value.
<xsl:key name="comp"
match="segment[@code='ACK']/composite[@code='ReceivedQty']"
use="element[@code='CODE']/value" />
Then your current xsl:value-of can be simplified to this
<xsl:value-of select="key('c

From Javadoc:
Returns:
The length, in bytes, of the file denoted by this abstract pathname,
or 0L if the file does not exist. Some operating systems may return 0L
for pathnames denoting system-dependent entities such as devices or
pipes.`
Are you sure the file path is correct?

You can use a very basic regex of the form
\([^)]*OF[^)]*\
OR
Using positive look ahead as
\([^)]*(?=OF).*\)
For example
String str = "Item A (UNIT OF FACTOR)", str1= "Item A (B)";;
str = str.replaceAll("\([^)]*OF[^)]*\)", "");
str1 = str1.replaceAll("\([^)]*OF[^)]*\)", "");
System.out.println(str);
System.out.println(str1);
str = "Item A (UNIT OF FACTOR)";
str1 = "Item A (B)";
str =

Yes.
getchar waits for you to enter "something"; and Enter is 'something'
(that is, it has a defined character value; other keys, Shift for
example, may not).
By that same token, the key combo Ctrl+Z would be "something" as well
-- the value 26 on most systems -- but the standard input/output
library you are using treats this particular code as a special
command: EOF. On my OS, Mac OSX, that wou